CA2223907A1 - Alloy coating for wet and high temperature pressing roll - Google Patents
Alloy coating for wet and high temperature pressing rollInfo
- Publication number
- CA2223907A1 CA2223907A1 CA002223907A CA2223907A CA2223907A1 CA 2223907 A1 CA2223907 A1 CA 2223907A1 CA 002223907 A CA002223907 A CA 002223907A CA 2223907 A CA2223907 A CA 2223907A CA 2223907 A1 CA2223907 A1 CA 2223907A1
- Authority
- CA
- Canada
- Prior art keywords
- percent
- alloy
- high temperature
- molybdenum
- pressing roll
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 229910045601 alloy Inorganic materials 0.000 title abstract 4
- 239000000956 alloy Substances 0.000 title abstract 4
- 239000011248 coating agent Substances 0.000 title abstract 3
- 238000000576 coating method Methods 0.000 title abstract 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract 2
- 229910052750 molybdenum Inorganic materials 0.000 abstract 2
- 239000011733 molybdenum Substances 0.000 abstract 2
- 229910052759 nickel Inorganic materials 0.000 abstract 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 229910001182 Mo alloy Inorganic materials 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 229910052796 boron Inorganic materials 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 239000011651 chromium Substances 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F3/00—Press section of machines for making continuous webs of paper
- D21F3/02—Wet presses
- D21F3/08—Pressure rolls
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Paper (AREA)
- Coating By Spraying Or Casting (AREA)
Abstract
A high temperature pressing roll (22) has a cast or formed steel roll (38) which is coated with a molybdenum-containing alloy. The preferred alloy has 14 to 16 percent molybdenum, 28 to 30 percent nickel, 30 to 34 percent chrome, 1.2 to 1.8 percent silicon, 4 to 4.5 percent boron, a maximum of 0.2 percent carbon and copper between 3 and 3.8 percent with the balance being iron. The roll is first coated with a bonding coating consisting of nickel and chromium.
This bonding layer is then flame sprayed or plasma sprayed with a molybdenum alloy. The coating once applied is ground to a 30 RA or smoother surface. The mobilybdenum alloy is sprayed on to achieve a surface depth of approximately forty thousandths of an inch.
This bonding layer is then flame sprayed or plasma sprayed with a molybdenum alloy. The coating once applied is ground to a 30 RA or smoother surface. The mobilybdenum alloy is sprayed on to achieve a surface depth of approximately forty thousandths of an inch.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/488,988 | 1995-06-08 | ||
| US08/488,988 US5632861A (en) | 1995-06-08 | 1995-06-08 | Alloy coating for wet and high temperature pressing roll |
| PCT/US1996/004132 WO1996041918A1 (en) | 1995-06-08 | 1996-03-26 | Alloy coating for wet and high temperature pressing roll |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2223907A1 true CA2223907A1 (en) | 1996-12-27 |
| CA2223907C CA2223907C (en) | 2001-10-30 |
Family
ID=23941944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002223907A Expired - Fee Related CA2223907C (en) | 1995-06-08 | 1996-03-26 | Alloy coating for wet and high temperature pressing roll |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US5632861A (en) |
| EP (1) | EP0830477B1 (en) |
| JP (1) | JP2987598B2 (en) |
| KR (1) | KR100405413B1 (en) |
| BR (1) | BR9608534A (en) |
| CA (1) | CA2223907C (en) |
| DE (1) | DE69613371T2 (en) |
| FI (1) | FI112809B (en) |
| WO (1) | WO1996041918A1 (en) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0870867B1 (en) | 1997-04-11 | 2002-12-11 | Metso Paper, Inc. | Roll for a paper or board machine and method for manufacture of the roll |
| US5924967A (en) * | 1997-07-28 | 1999-07-20 | Eastman Kodak Company | Wear resistant transport roller |
| US6423185B1 (en) * | 1998-03-03 | 2002-07-23 | Metso Paper, Inc. | Process of surface treatment for faces that become contaminated in a paper or board machine |
| US6153055A (en) * | 1998-04-07 | 2000-11-28 | Beloit Technologies, Inc. | Apparatus for assisting in the release of a web |
| KR20010057927A (en) * | 1999-12-23 | 2001-07-05 | 신현준 | Paper roll having ceramic coated layer |
| US6339883B1 (en) * | 2000-02-25 | 2002-01-22 | Voith Sulzer Paper Technology North America, Inc. | Method of making a roll for paper-making machine |
| US6523262B1 (en) * | 2000-05-12 | 2003-02-25 | American Roller Company, Llc | Elastomer-covered roller having a thermally sprayed permeable bonding material |
| US6394944B1 (en) | 2000-05-12 | 2002-05-28 | American Roller Company | Elastomeric covered roller having a thermally sprayed bonding material |
| DE102004002003A1 (en) * | 2004-01-14 | 2005-08-04 | Voith Paper Patent Gmbh | Heatable roller |
| JP4041083B2 (en) | 2004-03-25 | 2008-01-30 | ヤマウチ株式会社 | Paper machine press roll, method for manufacturing the same, wet paper press method, and paper machine press roll surface polishing method |
| JP2006306032A (en) * | 2005-03-30 | 2006-11-09 | Fuji Photo Film Co Ltd | Substrate for image recording material, its manufacturing method and image recording material |
| DE102005040015B3 (en) * | 2005-08-23 | 2007-04-12 | Brückner Maschinenbau GmbH | Roller and method for its production |
| KR101240051B1 (en) * | 2006-11-20 | 2013-03-06 | 두산인프라코어 주식회사 | Bearing for improving a consume resisting and this manufacturing process |
| DE102014214395A1 (en) | 2014-07-23 | 2015-08-27 | Voith Patent Gmbh | Roller with coating |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4064608A (en) * | 1976-09-30 | 1977-12-27 | Eutectic Corporation | Composite cast iron drier roll |
| US4316769A (en) * | 1979-10-26 | 1982-02-23 | Beloit Corporation | Centrifugally cast chilled iron roll |
| JPS5952228B2 (en) * | 1980-07-09 | 1984-12-18 | 株式会社日立製作所 | Sliding structure for nuclear reactor |
| JPS5857501B2 (en) * | 1980-09-29 | 1983-12-20 | 三菱製鋼株式会社 | Current roll for electroplating |
| US4725512A (en) * | 1984-06-08 | 1988-02-16 | Dresser Industries, Inc. | Materials transformable from the nonamorphous to the amorphous state under frictional loadings |
| FI70273C (en) * | 1985-01-09 | 1986-09-15 | Valmet Oy | SYNTHETIC PRESS RELEASES FOR THE FRAMEWORK OF THE FRAMEWORK |
| FI853544L (en) * | 1985-09-16 | 1987-03-17 | Valmet Oy | PRESSVALS OCH FOERFARANDE FOER FRAMSTAELLNING AV DENNA. |
| US4692305A (en) * | 1985-11-05 | 1987-09-08 | Perkin-Elmer Corporation | Corrosion and wear resistant alloy |
| US4822415A (en) * | 1985-11-22 | 1989-04-18 | Perkin-Elmer Corporation | Thermal spray iron alloy powder containing molybdenum, copper and boron |
| US5272821A (en) * | 1989-10-15 | 1993-12-28 | Institute Of Paper Science And Technology, Inc. | Method and apparatus for drying web |
| FI86566C (en) * | 1989-10-27 | 1992-09-10 | Valmet Paper Machinery Inc | VALS FOER ANVAENDNING VID PAPPERSFRAMSTAELLNING OCH FOERFARANDE FOER FRAMSTAELLNING AV VALSEN. |
| US5082533A (en) * | 1990-04-10 | 1992-01-21 | Beloit Corporation | Heated extended nip press with porous roll layers |
| US5171404A (en) * | 1990-11-30 | 1992-12-15 | S. D. Warren Company | Method and apparatus for calendering paper with internally heated roll |
| US5327661A (en) * | 1991-01-18 | 1994-07-12 | Institute Of Paper Science And Technology, Inc. | Method and apparatus for drying web |
| FI88420B (en) * | 1991-03-20 | 1993-01-29 | Valmet Paper Machinery Inc | FOERFARANDE FOER FRAMSTAELLNING AV EN VALS OCH EN VALS |
| DE4210997C1 (en) * | 1992-04-02 | 1993-01-14 | Krupp Vdm Gmbh, 5980 Werdohl, De |
-
1995
- 1995-06-08 US US08/488,988 patent/US5632861A/en not_active Expired - Fee Related
-
1996
- 1996-03-26 JP JP9503033A patent/JP2987598B2/en not_active Expired - Fee Related
- 1996-03-26 EP EP96909872A patent/EP0830477B1/en not_active Expired - Lifetime
- 1996-03-26 BR BR9608534A patent/BR9608534A/en not_active IP Right Cessation
- 1996-03-26 KR KR1019970707890A patent/KR100405413B1/en not_active IP Right Cessation
- 1996-03-26 CA CA002223907A patent/CA2223907C/en not_active Expired - Fee Related
- 1996-03-26 DE DE69613371T patent/DE69613371T2/en not_active Expired - Fee Related
- 1996-03-26 WO PCT/US1996/004132 patent/WO1996041918A1/en active IP Right Grant
-
1997
- 1997-12-03 FI FI974406A patent/FI112809B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| DE69613371T2 (en) | 2002-05-23 |
| FI974406A0 (en) | 1997-12-03 |
| FI112809B (en) | 2004-01-15 |
| FI974406A (en) | 1997-12-03 |
| WO1996041918A1 (en) | 1996-12-27 |
| EP0830477A1 (en) | 1998-03-25 |
| EP0830477B1 (en) | 2001-06-13 |
| KR100405413B1 (en) | 2004-03-20 |
| JPH10508070A (en) | 1998-08-04 |
| JP2987598B2 (en) | 1999-12-06 |
| KR19990008364A (en) | 1999-01-25 |
| BR9608534A (en) | 1999-06-08 |
| CA2223907C (en) | 2001-10-30 |
| DE69613371D1 (en) | 2001-07-19 |
| US5632861A (en) | 1997-05-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |